The sale of power fittings falls under the power equipment and materials sales industry, a crucial component of the power industry.
Power fittings are an important branch of this industry. As an indispensable part of the power system, power fittings are primarily used to connect, fix, protect, and support power facilities such as conductors, cables, insulators, switchgear, and transformers, ensuring the safe and stable operation of the power system.
Power fittings are diverse and can be categorized based on their application and structural characteristics into line fittings, substation fittings, and distribution fittings. Line fittings are mainly used for the erection and connection of transmission lines, such as suspension clamps and tension clamps; substation fittings are used for the connection and fixation of equipment within substations, such as equipment clamps and T-clamps; and distribution fittings are used in distribution systems, such as low-voltage cable branch boxes and grounding clamps.